<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>

    <style>
      .box {
        width: 300px;
        height: 300px;
        background-color: bisque;
      }
    </style>
  </head>
  <body>
    <!-- 2_准备一个具有大小的盒子 -->
    <div class="box"></div>

    <!-- 1_引入echarts.js -->
    <script src="js/echarts.min.js"></script>

    <!-- 3_初始化 -->
    <script>
        // 初始化实例对象 echarts.init(dom容器)
        var myChart = echarts.init(document.querySelector(".box"));

        // 4_指定配置项option  和数据
        var option = {
            title: {
            text: "ECharts 入门示例",
            },
            tooltip: {},
            legend: {
            data: ["销量"],
            },
            xAxis: {
            data: ["衬衫", "羊毛衫", "雪纺衫", "裤子", "高跟鞋", "袜子"],
            },
            yAxis: {},
            series: [
            {
                name: "销量",
                type: "bar",
                data: [5, 20, 36, 10, 10, 20],
            },
            ],
        };

        // 5_将配置项设置给echarts实例对象
        myChart.setOption(option);
    </script>
  </body>
</html>
